CN108674597A - A kind of jack up wind-powered electricity generation mounting platform - Google Patents
A kind of jack up wind-powered electricity generation mounting platform Download PDFInfo
- Publication number
- CN108674597A CN108674597A CN201810563219.0A CN201810563219A CN108674597A CN 108674597 A CN108674597 A CN 108674597A CN 201810563219 A CN201810563219 A CN 201810563219A CN 108674597 A CN108674597 A CN 108674597A
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- CN
- China
- Prior art keywords
- spud leg
- deck
- hull
- crane
- main
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
- B63B35/44—Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
- B63B21/50—Anchoring arrangements or methods for special vessels, e.g. for floating drilling platforms or dredgers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
- B63B21/50—Anchoring arrangements or methods for special vessels, e.g. for floating drilling platforms or dredgers
- B63B2021/505—Methods for installation or mooring of floating offshore platforms on site
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
- B63B35/44—Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
- B63B2035/4433—Floating structures carrying electric power plants
- B63B2035/446—Floating structures carrying electric power plants for converting wind energy into electric energy
Abstract
The invention discloses a kind of jack up wind-powered electricity generation mounting platforms, bicyclic beam continuous hydraulic bolt-type lifting apparatus is provided on hull, hull is disposed with main deck from bottom to up, first deck, second deck, third deck, 4th deck, first spud leg, second spud leg, third spud leg and the 4th spud leg sequentially pass through the 4th deck under upper, third deck, second deck, first deck is flexible to be arranged in shoe, first spud leg, second spud leg, third spud leg, 4th spud leg is arranged with high-order ring beam and low level ring beam, the piston rod of high-order ring beam and main lifting cylinder is articulated and connected, the bottom of main lifting cylinder is hinged on the first deck, low level ring beam and the piston rod of auxiliary lifting cylinder are articulated and connected, the bottom of auxiliary lifting cylinder is hinged on the second deck；Main crane, the first crane, the second crane, four-point mooring positioning system, the first propeller and the second propeller are provided on hull.
Description
Technical field
The present invention relates to field of ocean engineering, and in particular to a kind of jack up wind-powered electricity generation mounting platform.
Background technology
Currently, domestic generally add pile gripper form using jack up wind-powered electricity generation mounting platform（Pile gripper is the equipment on platform）
Carry out the piling of blower foundation and the lifting of Fan Equipment.In engineering with barge and cargo ship, platform majority is by dragging
Wheel tows, and most platforms are suitble to the engineering construction within the 30m depth of waters.The engineering centered on jack up wind-powered electricity generation mounting platform,
Not only ship construction cost is big, complex procedures, but also cannot be satisfied far-reaching sea and large fan（6MW and with upper fan）'s
Construction.
Existing platform leg is climbed form using climb form or single step of gear type into hydraulic bolt, deficient in stability and
Convenience, is not configured propulsion device, and speed of application is slow.
Invention content
In order to solve the above technical problems, the present invention provides a kind of jack up wind-powered electricity generation mounting platforms.
The technical scheme is that：A kind of jack up wind-powered electricity generation mounting platform is provided with bicyclic beam continuous hydraulic on hull
Bolt-type lifting apparatus, bicyclic beam continuous hydraulic bolt-type lifting apparatus include the first spud leg, the second spud leg, third spud leg, the
Four spud legs, shoe, main lifting cylinder, auxiliary lifting cylinder, the first spud leg and the second spud leg are arranged in the side of hull, third spud leg
It is arranged in the other side of hull with the 4th spud leg, the first spud leg is correspondingly arranged with third spud leg, the second spud leg and the 4th spud leg pair
It should be arranged；Hull is disposed with main deck, the first deck, the second deck, third deck, the 4th deck from bottom to up, and first
Spud leg, the second spud leg, third spud leg and the 4th spud leg sequentially pass through the 4th deck, third deck, the second deck, under upper
Elevating movement is made on one deck, and the bottom of shoe is fixed at seabed, the first spud leg, the second spud leg, third spud leg, the 4th spud leg
It is arranged with high-order ring beam and low level ring beam, the piston rod of high-order ring beam and main lifting cylinder is articulated and connected, main lifting cylinder
Bottom is hinged on the first deck, and low level ring beam and the piston rod of auxiliary lifting cylinder are articulated and connected, the bottom hinge of auxiliary lifting cylinder
It is connected on the second deck；Main crane is provided on hull, the center position in the first spud leg, main lifting is arranged in main crane
Machine works around the first spud leg；Four-point mooring positioning system, the first propeller and the second propeller are provided on hull.
Further, the first crane and the second crane, the first crane and second gram of order are provided on the hull
It hangs and is correspondingly arranged, the first crane is close to third spud leg position, and the second crane is close to the 4th spud leg position.
Further, the four-point mooring positioning system includes four anchor winches, four anchors and four anchor cables, the bow of hull
Anchoring anchor point is each provided at left and right sides of portion and stern, there are one anchor winch, anchor winches for setting at each anchor point that anchors
On anchor cable anchor is connected by chock.
Further, the bottom of the hull is provided with double walled floor, divides in the space between double walled floor and main deck
It is furnished with the first propeller, the second propeller, the first ballast tank, the second ballast tank and third ballast tank, the setting of the first propeller exists
The two side ends in hull stern are arranged in the center of hull fore body, the second propeller.
Further, first ballast tank is arranged the fore body in hull and is distributed in the both sides of the first propeller, the
Two ballast tanks are arranged along the length direction of hull in the both sides of hull.
Beneficial effects of the present invention are：The present invention uses bicyclic beam continuous hydraulic bolt-type lifting apparatus, lifting to stablize fast
Speed, spud leg are up to 85m, can carry out the deepwater work of the 50m depth of waters；Equipped with 600t loop wheel machines, the lifting of 8mw wind turbines can be carried out；Match
Propeller is had, can voluntarily be migrated in wind power plant；Multideck is provided on main deck, partial deck machinery moves to main deck
The area utilization of upper area, deck is high.Jack up wind-powered electricity generation mounting platform and crane barge ship collective effect are formed " a dozen two hang "
Engineering cost is greatly saved in pattern.
Description of the drawings
The invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the structural schematic diagram of the vertical view of the present invention.
Fig. 2 is the structural schematic diagram of the side view of the present invention.
Fig. 3 is the structural schematic diagram on the first deck.
Fig. 4 is the enlarged drawing at a of Fig. 3.
Fig. 5 is the structural schematic diagram on the second deck.
Fig. 6 is the enlarged drawing at a of Fig. 5.
Fig. 7 is the space structure schematic diagram between double walled floor and main deck.
Specific implementation mode
The specific implementation mode of the present invention is described further below in conjunction with the accompanying drawings, the present embodiment is not constituted to the present invention
Limitation.
A kind of jack up wind-powered electricity generation mounting platform, including hull 1, bicyclic beam continuous hydraulic bolt-type lifting apparatus, main deck
6, the first deck 7, the second deck 8, third deck 9, the 4th deck 10, main crane 14, the first crane 15, the second crane
16, anchor winch 17, anchor cable 18, chock 19, double walled floor 20, the first propeller 21, the second propeller 22, the first ballast tank
23, the second ballast tank 24 and third ballast tank 25.
Refering to fig. 1 to Fig. 6, bicyclic beam continuous hydraulic bolt-type lifting apparatus, bicyclic beam continuous hydraulic are provided on hull 1
Bolt-type lifting apparatus includes the first spud leg 2, the second spud leg 3, third spud leg 4, the 4th spud leg 5, shoe 11, main lifting cylinder
12, auxiliary lifting cylinder 13.
First spud leg 2 and the second spud leg 3 are arranged in the side of hull, and third spud leg 4 and the 4th spud leg 5 are arranged in hull 1
The other side, the first spud leg 2 is correspondingly arranged with third spud leg 4, and the second spud leg 3 is correspondingly arranged with the 4th spud leg 5.Hull 1 is under
It is supreme to be disposed with main deck 6, the first deck 7, the second deck 8, third deck 9, the 4th deck 10, the first spud leg 2, second
Spud leg 3, third spud leg 4 and the 4th spud leg 5 sequentially pass through the 4th deck 10, third deck 9, the second deck 8, first under upper
Elevating movement is made on deck 7, and bicyclic beam continuous hydraulic bolt-type lifting apparatus is located in fixed pile chamber, controls the lifting of spud leg under
Drop.First spud leg 2, the second spud leg 3, third spud leg 4, the 4th spud leg 5 are arranged with high-order ring beam and low level ring beam, high-order ring beam
It is articulated and connected with the piston rod of main lifting cylinder 12, the bottom of main lifting cylinder 12 is hinged on the first deck 7.Low level ring beam
It is articulated and connected with the piston rod of auxiliary lifting cylinder 13, the bottom of auxiliary lifting cylinder 13 is hinged on the second deck 8.Using bicyclic beam
Continuous hydraulic bolt-type lifting apparatus, lifting spud leg are stablized rapid.
First spud leg 2, the second spud leg 3, third spud leg 4, the 4th spud leg 5 height be 85m, can carry out within the 50m depth of waters
Operation, using continuous hydraulic bolt-type lifting pattern, lift work is more convenient.
Main crane 14 is provided on hull 1, the center position in the first spud leg 2, main lifting is arranged in main crane 14
Machine 14 is around pile-type crane, and main crane 14 works around the first spud leg 2.14 600t weights capable of hoisting of main crane, can carry out 8mw
The lifting of wind turbine.
The first crane 15 and the second crane 16 are provided on hull 1, the first crane 15 and the second crane 16 are right
It should be arranged, the first crane 15 is close to 4 position of third spud leg, and the second crane 16 is close to 5 position of the 4th spud leg.
Be provided with four-point mooring positioning system on hull 1, four-point mooring positioning system include four anchor winches, four anchors with
Four anchor cables are each provided with anchoring anchor point at left and right sides of the fore body and stern of hull 1, are provided at each anchor point that anchors
One anchor winch 17, the anchor cable 18 on anchor winch 17 pass through chock 19 and connect anchor.
The bottom of hull 1 is provided with double walled floor 20, as shown in fig. 7, in the space between double walled floor 20 and main deck 6
The first propeller 21, the second propeller 22, the first ballast tank 23, the second ballast tank 24 and third ballast tank 25 is distributed with.First
Propeller 21 is arranged in the center of 1 fore body of hull, and the two side ends in 1 stern of hull are arranged in the second propeller 22.First pushes away
Into the setting of device 21 and the second propeller 22 so that hull 1 can voluntarily migrate in wind power plant.First ballast tank 23 is arranged in ship
The fore body of body 1 and the both sides for being distributed in the first propeller 21, the second ballast tank 24 are arranged along the length direction of hull in hull 1
Both sides, sanitary sewage cabin, grey water tank, reference water tank, fuel oil tank, anchor chain are additionally provided between double walled floor 20 and main deck 6
Cabin etc..Third ballast tank 25 is arranged the stern in hull 1 and is distributed between the second propeller 22.
Jack up wind-powered electricity generation mounting platform and crane barge ship collective effect form " a dozen two hang " pattern, engineering are greatly saved
Cost.
The above described is only a preferred embodiment of the present invention, being not used in the limitation present invention, those skilled in the art can
It is this to change or equally replace within the spirit and scope of the present invention, various modifications or equivalent replacements are made to the present invention
It changes and also should be regarded as falling in the protection domain of technical solution of the present invention.
Claims (5)
1. a kind of jack up wind-powered electricity generation mounting platform, it is characterised in that：Bicyclic beam continuous hydraulic bolt-type lifting is provided on hull
Device, bicyclic beam continuous hydraulic bolt-type lifting apparatus include the first spud leg, the second spud leg, third spud leg, the 4th spud leg, stake
Boots, main lifting cylinder, auxiliary lifting cylinder, the first spud leg and the second spud leg are arranged in the side of hull, third spud leg and the 4th
Leg is arranged in the other side of hull, and the first spud leg is correspondingly arranged with third spud leg, and the second spud leg is correspondingly arranged with the 4th spud leg；Ship
Body is disposed with main deck, the first deck, the second deck, third deck, the 4th deck, the first spud leg, second from bottom to up
Spud leg, third spud leg and the 4th spud leg sequentially pass through the 4th deck under upper, third deck, the second deck, the first deck are made
Elevating movement, the first spud leg, the second spud leg, third spud leg, the 4th spud leg are arranged with high-order ring beam and low level ring beam, high-order ring
The piston rod of beam and main lifting cylinder is articulated and connected, and the bottom of main lifting cylinder is hinged on the first deck, low level ring beam with it is auxiliary
The piston rod of lifting cylinder is articulated and connected, and the bottom of auxiliary lifting cylinder is hinged on the second deck；Main lifting is provided on hull
The center position in the first spud leg is arranged in machine, main crane, and main crane works around the first spud leg；It is provided on hull at 4 points
Anchoring system, the first propeller and the second propeller.
2. a kind of jack up wind-powered electricity generation mounting platform according to claim 1, it is characterised in that：Is provided on the hull
One crane and the second crane, the first crane are correspondingly arranged with the second crane, and the first crane is close to third spud leg position
It sets, the second crane is close to the 4th spud leg position.
3. a kind of jack up wind-powered electricity generation mounting platform according to claim 1, it is characterised in that：Four-point mooring positioning system
System includes four anchor winches, four anchors and four anchor cables, and anchoring positioning is each provided at left and right sides of the fore body and stern of hull
Point, there are one anchor winch, the anchor cable on anchor winch connects anchor by chock for setting at each anchor point that anchors.
4. a kind of jack up wind-powered electricity generation mounting platform according to claim 1, it is characterised in that：The bottom of the hull is arranged
There is double walled floor, the first propeller, the second propeller, the first ballast are distributed in the space between double walled floor and main deck
Cabin, the second ballast tank and third ballast tank, the first propeller are arranged in the center of hull fore body, and the setting of the second propeller exists
The two side ends of hull stern.
5. a kind of jack up wind-powered electricity generation mounting platform according to claim 4, it is characterised in that：The first ballast tank setting
Hull fore body and be distributed in the both sides of the first propeller, the second ballast tank is arranged along the length direction of hull in hull
Both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810563219.0A CN108674597A (en) | 2018-06-04 | 2018-06-04 | A kind of jack up wind-powered electricity generation mounting platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810563219.0A CN108674597A (en) | 2018-06-04 | 2018-06-04 | A kind of jack up wind-powered electricity generation mounting platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108674597A true CN108674597A (en) | 2018-10-19 |
Family
ID=63809880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810563219.0A Pending CN108674597A (en) | 2018-06-04 | 2018-06-04 | A kind of jack up wind-powered electricity generation mounting platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108674597A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110805039A (en) * | 2019-11-15 | 2020-02-18 | 中天科技集团海洋工程有限公司 | Floating pile stabilizing platform |
| CN116101454A (en) * | 2022-12-13 | 2023-05-12 | 青岛天时海洋石油装备有限公司 | Be applied to around stake and hang novel fork landing leg structure |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202124848U (en) * | 2011-05-17 | 2012-01-25 | 中国石油化工集团公司 | Device for leveling ocean platform lifting pile |
| CN103938603A (en) * | 2014-04-29 | 2014-07-23 | 南通迪施有限公司 | Continuous lifting device and method of installation ship platform |
| CN204642060U (en) * | 2014-12-19 | 2015-09-16 | 中远船务工程集团有限公司 | A kind of large-scale coastal waters wind power equipment installs equipment |
| CN105804038A (en) * | 2016-05-16 | 2016-07-27 | 西伯瀚（上海）海洋装备科技有限公司 | Double-layer dynamic ring beam hydraulic plug pin type cylindrical pile leg continuous lifting device |
| CN106275301A (en) * | 2016-10-11 | 2017-01-04 | 广东精铟海洋工程股份有限公司 | A kind of large-tonnage offshore wind farm mounting platform |
-
2018
- 2018-06-04 CN CN201810563219.0A patent/CN108674597A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202124848U (en) * | 2011-05-17 | 2012-01-25 | 中国石油化工集团公司 | Device for leveling ocean platform lifting pile |
| CN103938603A (en) * | 2014-04-29 | 2014-07-23 | 南通迪施有限公司 | Continuous lifting device and method of installation ship platform |
| CN204642060U (en) * | 2014-12-19 | 2015-09-16 | 中远船务工程集团有限公司 | A kind of large-scale coastal waters wind power equipment installs equipment |
| CN105804038A (en) * | 2016-05-16 | 2016-07-27 | 西伯瀚（上海）海洋装备科技有限公司 | Double-layer dynamic ring beam hydraulic plug pin type cylindrical pile leg continuous lifting device |
| CN106275301A (en) * | 2016-10-11 | 2017-01-04 | 广东精铟海洋工程股份有限公司 | A kind of large-tonnage offshore wind farm mounting platform |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110805039A (en) * | 2019-11-15 | 2020-02-18 | 中天科技集团海洋工程有限公司 | Floating pile stabilizing platform |
| CN116101454A (en) * | 2022-12-13 | 2023-05-12 | 青岛天时海洋石油装备有限公司 | Be applied to around stake and hang novel fork landing leg structure |
| CN116101454B (en) * | 2022-12-13 | 2023-09-08 | 青岛天时海洋石油装备有限公司 | Inclined fork supporting leg structure applied to pile winding crane |
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Legal Events
| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181019 |
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| RJ01 | Rejection of invention patent application after publication |